Search Results hz_loc_assignments_obs




Overview
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Overview

The HZ_LOC_ASSIGNMENTS_OBS table is a legacy data object within the Oracle E-Business Suite (EBS) Receivables (AR) module. As explicitly stated in the official ETRM documentation, its primary status in releases R12, including versions 12.1.1 and 12.2.2, is that it is "No longer used." This designation indicates the table is obsolete (OBS) and was retained primarily for potential data reference or migration purposes from earlier pre-R12 implementations. Its original functional role was to manage assignments or mappings between Trading Community Architecture (TCA) party locations and Receivables-specific location combinations, a function that has been superseded or integrated into other components of the TCA and AR architecture in the R12 codebase.

Key Information Stored

While the full column list is not detailed in the provided metadata, the foreign key relationships reveal the core data elements this table historically contained. The key columns were identifiers used to link records between different entities. The LOCATION_ID column held a reference to a physical or legal address defined within the HZ_LOCATIONS table in the TCA registry. The LOC_ID column held a reference to a legacy location combination code stored in the AR_LOC_COMBINATIONS_OLD table. The table essentially served as a cross-reference or junction table between these two key data points, storing the specific assignment records.

Common Use Cases and Queries

Given its obsolete status in R12, there are no active operational or transactional use cases for this table. Its presence is primarily of interest for historical auditing, data cleanup initiatives, or understanding legacy data structures during upgrades. Database administrators or technical consultants might query it to identify if any residual data exists from old instances and to confirm it is not referenced by any current application code. A typical diagnostic query would be a simple record count check or a join to see any remaining active mappings:

  • SELECT COUNT(*) FROM ar.hz_loc_assignments_obs;
  • SELECT obs.*, loc.address1 FROM ar.hz_loc_assignments_obs obs, hz_locations loc WHERE obs.location_id = loc.location_id;

Any development or reporting must utilize the current, supported TCA and AR APIs and tables, not this obsolete object.

Related Objects

Based on the documented foreign key relationships, HZ_LOC_ASSIGNMENTS_OBS has defined links to two other tables:

  • HZ_LOCATIONS: This table is referenced via the LOCATION_ID column. HZ_LOCATIONS is a core TCA table that stores detailed address information for parties, customers, and organizations.
  • AR_LOC_COMBINATIONS_OLD: This table is referenced via the LOC_ID column. As suggested by its name, this is also a legacy table storing old location combination definitions from pre-R12 Receivables, further emphasizing the historical nature of HZ_LOC_ASSIGNMENTS_OBS.

Notably, there is no indication of current application tables or views having foreign key dependencies on HZ_LOC_ASSIGNMENTS_OBS, which aligns with its obsolete status.